CN204268150U - A kind of Modular LED light source module and light fixture thereof - Google Patents

A kind of Modular LED light source module and light fixture thereof Download PDF

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Publication number
CN204268150U
CN204268150U CN201420731384.XU CN201420731384U CN204268150U CN 204268150 U CN204268150 U CN 204268150U CN 201420731384 U CN201420731384 U CN 201420731384U CN 204268150 U CN204268150 U CN 204268150U
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CN
China
Prior art keywords
substrate
fixed
light source
projection
source module
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420731384.XU
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Chinese (zh)
Inventor
陈德华
束红运
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN CLED OPTOELECTRONIC TECHNOLOGY Co Ltd
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DONGGUAN CLED OPTOELECTRONIC TECHNOLOGY Co Ltd
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Priority to CN201420731384.XU priority Critical patent/CN204268150U/en
Application granted granted Critical
Publication of CN204268150U publication Critical patent/CN204268150U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of Modular LED light source module and light fixture thereof.LED light source module comprises radiator, and radiator comprises a substrate, and the front of substrate is provided with LED module, and the back side of substrate is connected with multiple fin; LED module comprises pcb board, lens, water proof ring and gland, and pcb board is provided with at least one LED, and described lens are provided with flange, and the middle part of water proof ring is provided with inner groove, and water proof ring is placed on outside pcb board and flange inserts inner groove, and LED is positioned at lens; The bottom of gland is provided with the through hole for being set with water proof ring, and the upper end of gland is provided with the perforation exposed for lens, and radiator is fixed in the lower end of gland; The two ends of substrate are respectively equipped with the fixed structure for substrate being fixed on LED lamp.The utility model, by the LED light source module of module design, making the integration of LED light source module, when fixing with LED lamp, can integrally dismantle, easy to maintenance.

Description

A kind of Modular LED light source module and light fixture thereof
Technical field
The utility model relates to technical field of LED illumination, particularly relates to a kind of Modular LED light source module and light fixture thereof.
Background technology
Along with the development of society, the attention degree of people to the energy increases gradually, on electric energy uses, people more and more tend to energy-conserving product, as LED lamp, current LED lamp has entered into the regional of people's life, but existing LED lamp in use, may because circuit question, cause LED lamp to need repairing, need whole LED lamp to dismantle during maintenance, finally LED light source module is taken out, LED light source module is being tested, thus is causing maintenance inconvenience very.
Summary of the invention
The purpose of this utility model is to solve the deficiencies in the prior art, and provide a kind of Modular LED light source module, this LED light source module is from convenient disassembly light fixture, and structure is simple.
Another object of the present utility model is to provide a kind of light fixture, and this light fixture is provided with Modular LED light source module, easy to maintenance.
The technical solution adopted in the utility model is:
A kind of Modular LED light source module, comprise radiator, radiator comprises a substrate, and the front of substrate is provided with LED module, and the back side of substrate is connected with multiple fin; Described LED module comprises the pcb board, lens, water proof ring and the gland that are fixed on substrate, described pcb board is provided with at least one LED, described lens are provided with flange, the middle part of water proof ring is provided with the inner groove for fixed lens, water proof ring is placed on outside pcb board and flange inserts inner groove, and LED is positioned at lens; The bottom of described gland is provided with the through hole for being set with water proof ring, and the upper end of gland is provided with the perforation exposed for lens, and radiator is fixed in the lower end of gland; The two ends of described substrate are respectively equipped with the fixed structure for substrate being fixed on LED lamp.
Further, the side of described fin is provided with multiple heat radiation projection.
Further, described fixed structure comprises the fixed head being arranged on substrate outer end, and fixed head is provided with at least one fixing hole.
Further, the back side of described substrate is connected with connector, connector and pcb board are oppositely arranged, the fin of connector both sides and substrate surround formation guard space, the fin of guard space both sides is installation fin, the end of installing fin is outward extended with two projections, forms draw-in groove between two projections; Described installation fin is connected with cover plate, and the both sides of described cover plate are respectively equipped with the card article matched with draw-in groove, cover plate and the clamping of installation fin.
Further, a projection near substrate in described two projections is the first projection, another projection is the second projection, the outward extending length of first projection is greater than the second projection, the both sides of described cover plate are outward extended with L shape block, L shape block is covered in the first projection upper surface, and L shape block is fixedly connected with the first projection by fixture.
A kind of light fixture, comprise housing, housing comprises two fixed mounts be arranged in parallel, is connected with several above-mentioned LED light source modules between described fixed mount.
The beneficial effects of the utility model are: the utility model, by the LED light source module of module design, making the integration of LED light source module, when fixing with LED lamp, can integrally dismantle, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is a kind of decomposition texture schematic diagram of the present utility model.
Fig. 2 is a kind of structural representation of the present utility model.
Fig. 3 is the another kind of structural representation of Fig. 2.
Fig. 4 is the enlarged drawing at A place in Fig. 3.
Fig. 5 is the schematic perspective view of the utility model light fixture.
Reference numeral:
1---LED module 11---gland 12---lens
13---water proof ring 14---pcb board 121---flange
131---inner groove 2---substrate 21---fixed heads
22---fixing hole 3---connector 4---cover plates
10---LED light source module 23---installation fin 232---the first projections
231---the second projection 41---card article 42---L shape blocks
5---housing 51---fixed mount.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment 1: see accompanying drawing 1 to Fig. 4.
A kind of Modular LED light source module 10, comprise radiator, radiator comprises a substrate 2, and the front of substrate 2 is provided with LED module 1, and the back side of substrate 2 is connected with multiple fin; Described LED module 1 comprises the pcb board 14, lens 12, water proof ring 13 and the gland 11 that are fixed on substrate 2, described pcb board 14 is provided with at least one LED, described lens 12 are provided with flange 121, the middle part of water proof ring 13 is provided with the inner groove 131 for fixed lens 12, water proof ring 13 is placed on outside pcb board 14 and flange 121 inserts inner groove 131, LED is positioned at lens 12; The bottom of described gland 11 is provided with the through hole for being set with water proof ring 13, and the upper end of gland 11 is provided with the perforation exposed for lens 12, and radiator is fixed in the lower end of gland 11; The two ends of described substrate 2 are respectively equipped with the fixed structure for substrate 2 being fixed on LED lamp.
LED module 1 and radiator are fixed formation module by the technical program, at the two ends of substrate 2, fixed structure is set, be fixedly connected with LED lamp by fixed mechanism, when changing or keep in repair LED light source module 10, directly LED light source module 10 can be disassembled from LED lamp, change.Do not affect the use of LED lamp, the LED light source module 10 disassembled can focus on.Easy to maintenance, do not affect the use of LED lamp.
Secondly, this LED light source module can outdoorly use, outside pcb board 14 and lens 12, be provided with water proof ring 13, and can enter inside by anti-sealing, IP grade can reach IP67.
Further, the side of described fin is provided with multiple heat radiation projection.
It is protruding that heat radiation is set, the surface area of fin is increased, increasing heat radiation area, be conducive to heat radiation.Heat radiation is protruding when arranging, and can claim corrugated, helical form etc.
Further, described fixed structure comprises the fixed head 21 being arranged on substrate 2 outer end, and fixed head 21 is provided with at least one fixing hole 22.
When the housing 5 with LED lamp is fixed, be fixed on housing 5 by the fixing hole 22 of fixed head 21, fixing hole 22 can adopt screwed hole, is bolted.
As equivalent variations, fixed structure can be also fixed leg, and fixed leg is arranged at the outside of fin, and LED lamp arranges holddown groove, when fixing, fixed leg is snapped in holddown groove.
Further, the back side of described substrate 2 is connected with connector 3, connector 3 and pcb board 14 are oppositely arranged, the fin of connector 3 both sides and substrate is 2-in-1 encloses formation guard space, the fin of guard space both sides is installs fin 23, the end of installing fin 23 is outward extended with two projections, forms draw-in groove between two projections; Described installation fin 23 is connected with cover plate 4, and the both sides of described cover plate 4 are respectively equipped with the card article 41 matched with draw-in groove, cover plate 4 and the clamping of installation fin 23.
Connect up for convenience of LED module 1, arrange connector 3 on a substrate 2, circuit is connected with pcb board 14 by connector 3; secondly because LED light source module 10 is external, be protection circuit, therefore guard space; notch is set in the end of installing fin 23, and is connected with cover plate 4.
Further, a projection near substrate 2 in described two projections is the first projection 232, another projection is the second projection 231, the outward extending length of first projection 232 is greater than the second projection 231, the both sides of described cover plate 4 are outward extended with L shape block 42, L shape block 42 is covered in the first projection 232 upper surface, and L shape block 42 is fixedly connected with the first projection 232 by fixture.
Cover plate 4 forms connected structure with installation fin 23, and install on fin 23 to be fixed on by cover plate 4, therefore stretch out the first projection 232 longer length, arranges installing hole or screwed hole, then be fixed on the first projection 232 by cover plate 4 by bolt.
Embodiment 2: see Fig. 5, a kind of light fixture, comprises housing 5, and housing 5 comprises two fixed mounts be arranged in parallel 51, is connected with several above-mentioned LED light source modules 10 between described fixed mount 51.
Preferably, when designing, the length direction of fin is identical with the length direction of housing 5.The guard space of each like this LED light source module 10 communicates, and is in continuous state, is convenient to wiring.
The utility model has been done to explain, and those of ordinary skill in the art should be appreciated that and can modify to the technical solution of the utility model or equivalent replacement, and does not depart from essence and the scope of technical solutions of the utility model.

Claims (6)

1. a Modular LED light source module, comprises radiator, it is characterized in that: radiator comprises a substrate, and the front of substrate is provided with LED module, and the back side of substrate is connected with multiple fin; Described LED module comprises the pcb board, lens, water proof ring and the gland that are fixed on substrate, described pcb board is provided with at least one LED, described lens are provided with flange, the middle part of water proof ring is provided with the inner groove for fixed lens, water proof ring is placed on outside pcb board and flange inserts inner groove, and LED is positioned at lens; The bottom of described gland is provided with the through hole for being set with water proof ring, and the upper end of gland is provided with the perforation exposed for lens, and radiator is fixed in the lower end of gland; The two ends of described substrate are respectively equipped with the fixed structure for substrate being fixed on LED lamp.
2. a kind of Modular LED light source module according to claim 1, is characterized in that: the side of described fin is provided with multiple heat radiation projection.
3. a kind of Modular LED light source module according to claim 1, it is characterized in that: described fixed structure comprises the fixed head being arranged on substrate outer end, fixed head is provided with at least one fixing hole.
4. a kind of Modular LED light source module according to claim 1 or 2 or 3, it is characterized in that: the back side of described substrate is connected with connector, connector and pcb board are oppositely arranged, the fin of connector both sides and substrate surround formation guard space, the fin of guard space both sides is installation fin, the end of installing fin is outward extended with two projections, forms draw-in groove between two projections; Described installation fin is connected with cover plate, and the both sides of described cover plate are respectively equipped with the card article matched with draw-in groove, cover plate and the clamping of installation fin.
5. a kind of Modular LED light source module according to claim 4, it is characterized in that: a projection near substrate in described two projections is the first projection, another projection is the second projection, the outward extending length of first projection is greater than the second projection, the both sides of described cover plate are outward extended with L shape block, L shape block is covered in the first projection upper surface, and L shape block is fixedly connected with the first projection by fixture.
6. a light fixture, comprises housing, and housing comprises two fixed mounts be arranged in parallel, it is characterized in that: be connected with the arbitrary described LED light source module of several claims 1 to 5 between described fixed mount.
CN201420731384.XU 2014-11-28 2014-11-28 A kind of Modular LED light source module and light fixture thereof Expired - Fee Related CN204268150U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420731384.XU CN204268150U (en) 2014-11-28 2014-11-28 A kind of Modular LED light source module and light fixture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420731384.XU CN204268150U (en) 2014-11-28 2014-11-28 A kind of Modular LED light source module and light fixture thereof

Publications (1)

Publication Number Publication Date
CN204268150U true CN204268150U (en) 2015-04-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017152885A1 (en) * 2016-03-07 2017-09-14 湖南粤港光电科技有限公司 Led illumination device
AT16665U1 (en) * 2016-07-08 2020-04-15 Osram Gmbh LOCKING ARRANGEMENT AND LAMP WITH A LOCKING ARRANGEMENT

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017152885A1 (en) * 2016-03-07 2017-09-14 湖南粤港光电科技有限公司 Led illumination device
RU2657864C1 (en) * 2016-03-07 2018-06-18 Хунань Юэган Мукрэй Индастриал Ко., Лтд. Led lighting device
US10168005B2 (en) 2016-03-07 2019-01-01 Hunan Yuegang Mookray Industrial Co., Ltd. LED illumination device with arbitrary bending and fixing connector module
AT16665U1 (en) * 2016-07-08 2020-04-15 Osram Gmbh LOCKING ARRANGEMENT AND LAMP WITH A LOCKING ARRANGEMENT

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150415

Termination date: 20161128

CF01 Termination of patent right due to non-payment of annual fee